2667697352

素因数分解:

$2^3\times {\mathrm{4129}}^1\times {\mathrm{80761}}^1$

素因数の和:84896

約数の個数: 16

約数和(自身を含む): 5003205900

約数和(自身を除く): 2335508548

約数列:

[1, 2, 4, 8, 4129, 8258, 16516, 33032, 80761, 161522, 323044, 646088, 333462169, 666924338, 1333848676, 2667697352]

約数ペア:

[(1, 2667697352), (2, 1333848676), (4, 666924338), (8, 333462169), (4129, 646088), (8258, 323044), (16516, 161522), (33032, 80761)]